We/ not from this planet.
We weren´t from this planet.
I /not a goof chef.
I wasn´t a good chef.
You / famous soccer player.
You were a famous soccer player.
David /not a good painter.
David wasn´t a good painter.
Gabriel / an elf.
Gabriel was an elf.
Maria/ a ballerina.
Maria was a ballerina.
I/ circus clown.
I was a circus clown.
I/ not a girl.
I wasn´t a girl.
Daniel/ a mad scientist.
Daniel was a mad scientist.
They/ movie stars.
They were movie stars.
It/ not from Brazil.
It wasn´t from Brazil.
He/ a dwarf.
He was a dwarf.
She/ a princess.
She was a princess.
A lion tamer.
I was a lion tamer.
You / King of England.
You were King of England.
They/ submarine pilots.
They were submarine pilots.
He / President of the United States.
He was president of the United States.